JP6657411B2 - ワイヤレスデバイスに関するモードインジケーション - Google Patents

ワイヤレスデバイスに関するモードインジケーション Download PDF

Info

Publication number
JP6657411B2
JP6657411B2 JP2018536823A JP2018536823A JP6657411B2 JP 6657411 B2 JP6657411 B2 JP 6657411B2 JP 2018536823 A JP2018536823 A JP 2018536823A JP 2018536823 A JP2018536823 A JP 2018536823A JP 6657411 B2 JP6657411 B2 JP 6657411B2
Authority
JP
Japan
Prior art keywords
frame
modulation scheme
encoded
value
enhanced modulation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2018536823A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019502326A5 (cg-RX-API-DMAC7.html
JP2019502326A (ja
Inventor
サンデロビッチ、アミチャイ
エイタン、アレクサンダー・ペトル
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of JP2019502326A publication Critical patent/JP2019502326A/ja
Publication of JP2019502326A5 publication Critical patent/JP2019502326A5/ja
Application granted granted Critical
Publication of JP6657411B2 publication Critical patent/JP6657411B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/0012—Modulated-carrier systems arrangements for identifying the type of modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Peptides Or Proteins (AREA)
  • Transceivers (AREA)
JP2018536823A 2016-01-15 2017-01-14 ワイヤレスデバイスに関するモードインジケーション Active JP6657411B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201662279637P 2016-01-15 2016-01-15
US62/279,637 2016-01-15
US15/406,654 2017-01-13
US15/406,654 US10560945B2 (en) 2016-01-15 2017-01-13 Mode indication for wireless devices
PCT/US2017/013594 WO2017124048A1 (en) 2016-01-15 2017-01-14 Mode indication for wireless devices

Publications (3)

Publication Number Publication Date
JP2019502326A JP2019502326A (ja) 2019-01-24
JP2019502326A5 JP2019502326A5 (cg-RX-API-DMAC7.html) 2019-09-12
JP6657411B2 true JP6657411B2 (ja) 2020-03-04

Family

ID=57985041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018536823A Active JP6657411B2 (ja) 2016-01-15 2017-01-14 ワイヤレスデバイスに関するモードインジケーション

Country Status (10)

Country Link
US (1) US10560945B2 (cg-RX-API-DMAC7.html)
EP (1) EP3403348B1 (cg-RX-API-DMAC7.html)
JP (1) JP6657411B2 (cg-RX-API-DMAC7.html)
KR (1) KR102031301B1 (cg-RX-API-DMAC7.html)
CN (1) CN108476092B (cg-RX-API-DMAC7.html)
ES (1) ES2754780T3 (cg-RX-API-DMAC7.html)
HU (1) HUE044792T2 (cg-RX-API-DMAC7.html)
SG (1) SG11201804650UA (cg-RX-API-DMAC7.html)
TW (1) TWI690180B (cg-RX-API-DMAC7.html)
WO (1) WO2017124048A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109728839B (zh) * 2017-10-31 2021-02-26 华为技术有限公司 一种接收上行报文的方法及无线局域网设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8737189B2 (en) * 2005-02-16 2014-05-27 Broadcom Corporation Method and system for compromise greenfield preambles for 802.11n
KR100782844B1 (ko) * 2006-01-12 2007-12-06 삼성전자주식회사 무선랜에서 채널 본딩을 이용하여 데이터 프레임을전송하는 방법 및 장치
US8989733B2 (en) * 2008-07-18 2015-03-24 Qualcomm Incorporated Preferred system selection enhancements for multi-mode wireless systems
US8725171B2 (en) * 2008-09-04 2014-05-13 Qualcomm Incorporated System and method of providing mode changes to wireless devices
KR20110027533A (ko) 2009-09-09 2011-03-16 엘지전자 주식회사 다중 안테나 시스템에서 제어정보 전송 방법 및 장치
KR101783926B1 (ko) * 2009-10-23 2017-10-23 마벨 월드 트레이드 리미티드 Ｗｌαｎ을 위한 스트림 개수 지시자
US20110116487A1 (en) 2009-11-13 2011-05-19 Interdigital Patent Holdings, Inc. Control signaling in wireless communications
US8238316B2 (en) 2009-12-22 2012-08-07 Intel Corporation 802.11 very high throughput preamble signaling field with legacy compatibility
CN102111367B (zh) * 2009-12-24 2013-04-03 中国科学院微电子研究所 一种单时钟多速率的ofdm发射装置结构
AU2011215058B2 (en) 2010-02-12 2014-05-01 Lg Electronics Inc. Method for transmitting control information and apparatus for the same
US8559323B2 (en) 2010-03-10 2013-10-15 Cisco Technology, Inc. Downlink OFDMA for service sets with mixed client types
US9831983B2 (en) 2010-09-29 2017-11-28 Qualcomm Incorporated Systems, methods and apparatus for determining control field and modulation coding scheme information
KR102011171B1 (ko) 2012-05-04 2019-10-21 인터디지탈 패튼 홀딩스, 인크 효율적인 매체 접근 제어 (ｍａｃ) 헤더
ES2624667T3 (es) 2013-09-18 2017-07-17 Crystal Pharma, S.A.U. Procedimiento para la preparación de estetrol
US9936492B2 (en) 2014-07-11 2018-04-03 Qualcomm Incorporated Methods and systems for multi user uplink compatibility with legacy devices
GB2596241B (en) * 2014-08-21 2022-06-01 Lg Electronics Inc Data transmission method in wireless communication system, and apparatus therefor
WO2016054525A1 (en) * 2014-10-03 2016-04-07 Interdigital Patent Holdings, Inc. Systems and methods for multiuser interleaving and modulation
US20160286011A1 (en) * 2015-03-26 2016-09-29 Assaf Kasher Techniques for communicating an end of packet indicator
US10136287B2 (en) * 2015-07-09 2018-11-20 Electronics And Telecommunications Research Institute Method and apparatus for close proximity communications
US9847849B2 (en) * 2015-10-14 2017-12-19 Intel IP Corporation Modulation and coding scheme codes
US10645612B2 (en) 2015-11-04 2020-05-05 Panasonic Intellectual Property Management Co., Ltd. Wireless communication device and wireless communication method for transmitting an aggregated physical layer protocol data unit for multiple users

Also Published As

Publication number Publication date
EP3403348A1 (en) 2018-11-21
TWI690180B (zh) 2020-04-01
CN108476092B (zh) 2020-12-25
WO2017124048A1 (en) 2017-07-20
HK1258021A1 (zh) 2019-11-01
SG11201804650UA (en) 2018-07-30
HUE044792T2 (hu) 2019-11-28
CN108476092A (zh) 2018-08-31
KR102031301B1 (ko) 2019-11-08
US10560945B2 (en) 2020-02-11
TW201728145A (zh) 2017-08-01
EP3403348B1 (en) 2019-08-07
BR112018014426A2 (pt) 2018-12-11
KR20180104292A (ko) 2018-09-20
ES2754780T3 (es) 2020-04-20
JP2019502326A (ja) 2019-01-24
US20170208595A1 (en) 2017-07-20

Similar Documents

Publication Publication Date Title
US9119110B2 (en) Request to send (RTS) and clear to send (CTS) for multichannel operations
JP5864575B2 (ja) ヌル・データ・パケット（ｎｄｐ）におけるｖｈｔ−ｓｉｇ−ｂフィールド
EP2685688A1 (en) Channel state information (CSI) feedback protocol for multiuser multiple input, multiple output (MU-MIMO)
KR102111940B1 (ko) 즉각적인 응답을 가능하게 하기 위한 송신 기술
CN105049393A (zh) 用于多个无线接入技术的控制参数的物理层信令
EP3092849B1 (en) Bandwidth indication in a frame
WO2015027016A2 (en) Transmit opportunity (txop) sharing
KR101773491B1 (ko) Phy 및 mac 계층들 사이의 시그널링
JP6672329B2 (ja) フレームエクステンションを含むＷｉ−Ｆｉフレーム
US20150124786A1 (en) Methods and apparatus for modulation coding scheme selection for response frames
JP2017505089A (ja) Ｍｕ−ｍｉｍｏのためのパイロットマッピング
CN103202073B (zh) 用于tv白空间设备的功率控制
KR20170051421A (ko) 상이한 대역폭들에 대한 상이한 mcs 세트들의 시그널링
US20180367242A1 (en) He-sig-b mcs value adaptation for multi-user transmission
WO2017136393A2 (en) Efficient clear channel assessment (cca) with request-to-send (rts) frame and clear-to-send (cts) frame
KR102031301B1 (ko) 무선 디바이스들을 위한 모드 표시
WO2014011637A1 (en) Modulation coding scheme selection for response frames in case of transmit power imbalance
HK1258021B (en) Apparatus and method for wireless communication

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180914

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190730

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190730

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20190730

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20190821

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190903

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191008

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200107

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200205

R150 Certificate of patent or registration of utility model

Ref document number: 6657411

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250